The Research of Control System Based on Sliding Mode Variable Structure Control for the Photoelectric Stabilized Platform

摘要：

Stability control is one of the core technologies of the photoelectric stabilized products. It is difficult for classical control theory to deal with the conflict between the overshot and rapidity and to get satisfied dynamic performances. This paper set up the system mathematical model firstly, and a variable structure controller with integral sliding mode was designed based on the simplified model. Dynamic performance simulations and experiments show that the control system realizes zero overshot and rapidity, and its dynamic performance is better than that of the classical control system. The research provides a new stabilized control method for congeneric products.

关键词： Photoelectric Stabilized Platform Sliding mode Variable structure Real-time operation system

作者: Hong Huajie an Dapeng Jiang Bo

作者单位: Mechatronics and Automation School National University of Defense Technology, Changsha, China Beijing Aerospace Control Center, Beijing, China

会议类型: 国际会议

会议名称: 2010 International Conference on Digital Manufacturing and Automation(2010 数字制造与自动化国际会议 ICDMA 2010)

会议地点: 长沙

会议语种:英文

页码: 766-769

在线出版日期: 2010-12-18（万方平台首次上网日期，不代表论文的发表时间）